Sump cleaning along 16 level from e1 dip to e5 dip in r-viii (borachak) seam working at &#x0d chinakuri mine-iii&#x0d

Construction of 13(thirteen) nos. ventilation stoppings along 0(b) x-cut from 14 dip to 28 dip in borachak (r-viii) seam of chinakuri mine-iii

Sealing of 5(five) nos. of preparatory isolation stopping for panel -20 at r-viii (borachak) seam of patmohona colliery

Construction of one isolation stopping at 69 wl/8d and two nos. isolation stoppings plastering in borachak r-viii seam of dhemomain incline colliery, under sodepur area

Construction of 8 nos. of isolation stoppings and 5 nos. preparatory isolation stopping for proposed panel-20 at r-viii(borachak) seam of patmohona colliery

Construction of 8 nos. of isolation stoppings and 5 nos. preparatory isolation stopping for proposed panel-20 at r-viii(borachak) seam of patmohona colliery

Plastering with hollering of 39 nos old isolation stopping in s.p. combine seam against stowing panel of 17th rise section under kumardhubi colliery.

Sealing of 03 nos. preparatory isolation stopping in t-22 depillaring panel in top seam-v of jhilimili mine.

Construction of 06(six) nos. side wall and 06(six) nos. brick pillar at various location along 16l and 28l in between 16 dip to 17 dip (travelling and haulage roadway) in borachak (r-viii) seam of chinakuri mine-iii

Re-plastering and hollering of 22 nos. of isolation stopping at no7 pit in narainkuri rvii seam under nimcha (r) colliery